SUB-MINIATURE Coupler

The 91 Series is a variation of the 20 Series Couplers. The valve has been shortened in respect that the plug seals before the Coupler valve opens. In spite of the short valve, the well-proven, single hand operation is retained as the ball-lock is replaced by a pin-lock. This extends the external diameter of the sleeve from 10 to 13 mm.     Material   COUPLER   STANDARD MATERIAL   NICKEL PLATED Back Body Brass Brass, Nickel Plated Valve Body Brass Brass, Nickel Plated Sleeve Brass Brass, Nickel Plated Valve Brass Brass Spring & Locking Ring AISI 301 AISI 301 Locking Pins AISI 420 AISI 420 Seals NBR NBR PLUG Brass (20 Series) Brass, Nickel Plated (20 Series)

INTERCHANGE RECTUS 20   WALTHER 06-003
Series 91 KA Couplers Coupler Type Connection (A) Hex (SW) Length (L) Depth (D) L1 L2 Hex1 (SW1) B G Standard Design P/N Nickel Plated P/N AISI 303 P/N Male Thread 10/32 UNF .35 1.02 .39 .19         91KA AF05 MPX 91KA AF05 MPN 91KA AF05 RVX 1/8" NPT .43 1.02 .39 .35         91KA AN10 MPX 91KA AN10 MPN 91KA AN10 RVX Female Thread 10/32 UNF .35 1.02 .39 .19         91KA IF05 MPX 91KA IF05 MPN 91KA IF05 RVX 1/8" NPSF .47 1.33 .39 .35         91KA IN10 MPX 91KA IN10 MPN 91KA IN10 RVX Hose Barb 1/8"   1.37 .39 .51         91KA TF03 MPX 91KA TF03 MPN 91KA TF03 RVX 5/32"   1.37 .39 .51         91KA TF04 MPX 91KA TF04 MPN 91KA TF04 RVX
Male Thread Coupler	Female Thread Coupler	Hose Barb Coupler
Series 20 (91) Plugs Plug Type Connection (A) Hex (SW) Length (L) Depth (D) L1 L2 Hex1 (SW1) B G Standard Design P/N Nickel Plated P/N AISI 303 P/N AISI 316 L P/N Hose Barb 5/32"   .94 .27 .51         20SF TF04 MXX 20SF TF04 MXN 20SF TF04 RXX 20SF TF04 EXX 3/16"   .86 .35 .51         20SF TF05 MXX 20SF TF05 MXN 20SF TF05 RXX 20SF TF05 EXX Plastic Hose Connection 1/8" x 1/4" .47 1.10   .27 .27     M 10x1 20SF K036 MXX 20SF K036 MXN 20SF K036 RXX 20SF K036 EXX 5/32" x 1/4" .47 1.10   .27 .27     M 10x1 20SF K046 MXX 20SF K046 MXN 20SF K046 RXX 20SF K046 EXX Panel Mount, Hose Barb 1/8" .47 1.77   .51 .66 .43 .11 M 7x0.5 20SF TS03 MXX 20SF TS03 MXN 20SF TS03 RXX 20SF TS03 EXX 5/32" .47 1.77   .51 .66 .43 .11 M 7x0.5 20SF TS04 MXX 20SF TS04 MXN 20SF TS04 RXX 20SF TS04 EXX Male Thread 10/32 UNF .27 .70   .19         20SF AF05 MXX 20SF AF05 MXN 20SF AF05 RXX 20SF AF05 EXX 1/8" NPT .43 .86 .35         20SF AN10 MXX 20SF AN10 MXN 20SF AN10 RXX 20SF AN10 EXX Female Thread 10/32 UNF .27 .64   .19         20SF IF05 MXX 20SF IF05 MXN 20SF IF05 RXX 20SF IF05 EXX 1/8" NPSF .47 .96   .35         20SF IN10 MXX 20SF IN10 MXN 20SF IN10 RXX 20SF IN10 EXX
Hose Barb Plug	Plastic Hose Connect. Plug	Panel Mount Hose Barb Plug
Male Thread Plug		Female Thread Plug